Cyst forming nematodes of India

by S. B. Sharma

Publisher: Cosmo Publications in New Delhi, India

Written in English
Published: Pages: 152 Downloads: 304
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Subjects:

  • Nematoda -- India.,
  • Nematoda -- Research.

Edition Notes

Includes bibliographical references and index.

StatementS.B. Sharma, Gopal Swarup.
SeriesFalcon book, Falcon book
ContributionsSwarup, Gopal.
The Physical Object
Paginationxv, 152 p., [2] folded leaves of plates :
Number of Pages152
ID Numbers
Open LibraryOL14266104M

Cyst forming nematodes of India by S. B. Sharma Download PDF EPUB FB2

This book is a compendium of current information on all aspects of these economically important parasites. It provides comprehensive coverage of their biology, management, morphology and diagnostics, in addition to up-to-date information on molecular aspects of taxonomy, host-parasitic relationships and resistance.

Written by a team of international experts, Cyst Nematodes will. Abstract. Nineteen species of cyst nematodes have been recorded from many areas in India since when the first species, Heterodera avenae Woll.

was reported (Vasudeva, ). The golden cyst nematode, Globodera rostochiensis (Woll.) Behr., was first discovered by Jones () and since then both G. rostochiensis and G. pallida (Stone) Behr. have been found Author: Irfan Ahmad. When Franklin published her book on cyst nematodes inthe cyst nematodes were already known as serious pests of brassicas, cereals, potatoes and sugar beets.

However, at that time this group of nematode, with about 12 species, was considered tobe largely temperate in distribu tion. Now a total of species (including those that are considered as synonyms or species. The cyst nematodes are a major group of plant pathogens of economic importance in many countries throughout the world.

Considerable yield losses have been attributed to cyst nematodes attacking potatoes, sugar beet, soybean and cereals. Because of the protective cyst that is formed, which enclosesBrand: Springer US. Heterodera is a genus of nematodes in the family s of the genus are obligate parasites and different species attack different crops, often causing great economic damage.

The genus is unique among nematode genera because of the ability of the female to transform into a tough, brown, cyst which protects the eggs which have been formed within her Class: Secernentea. Twenty-one new seque nces from Iranian cyst-forming nematodes and 36 known sequence s were used for th e phyl ogenetic analy ses.

The cyst-formi ng nematod es f ormed several clades c orrespon ding to. ISBN: OCLC Number: Description: 1 online resource ( pages) Contents: Taxonomy and Phylogeny of Cyst Nematodes --Morphology and Identification of Cyst Nematodes --Ultrastructure and Function of Cyst Nematodes --Testing Hypotheses of Phylogeny of Heteroderidae --The Development of.

This book contains 27 chapters by different authors on a variety of subjects concerning nematology in India.

Chapter 1 deals with the achievements of nematological research in India in the last 25 years and outlines future prospects, while chapters deal with the general morphology, taxonomy and physiology of nematodes. The next 8 chapters give individual. Nematology,Vol. 5(1), Molecular identi” cation of cyst-forming nematodes (Heteroderidae)from Iran and a phylogeny based on ITS-rDNA sequences ZahraTANHAMAAFI1,IN2;¤and Maurice M OENS3;4 1Plant Pests and Diseases Research Institute, P.O.

Box Tehran, Iran 2Institute of Parasitology of. Potato root nematodes or potato cyst nematodes (PCN) are 1-mm long roundworms belonging to the genus Globodera, which comprises around 12 live on the roots of plants of the family Solanaceae, such as potatoes and cause growth retardation and, at very high population densities, damage to the roots and early senescence of : Secernentea.